Package sun.java2d.pipe

Examples of sun.java2d.pipe.Region

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            } else {
                if (becameHigher) {
                    applyCurrentShape();
                } else {
                    if (parent != null) {
                        Region shape = getAppliedShape();

                        for (int index = oldZorder; index < newZorder; index++) {
                            Component c = parent.getComponent(index);
                            if (c.isLightweight() && c.isShowing()) {
                                shape = shape.getDifference(c.getOpaqueShape());
                            }
                        }
                        applyCompoundShape(shape);
                    }
                }
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    public Graphics create() {
        return (Graphics) clone();
    }

    public void setDevClip(int x, int y, int w, int h) {
        Region c = constrainClip;
        if (c == null) {
            devClip = Region.getInstanceXYWH(x, y, w, h);
        } else {
            devClip = c.getIntersectionXYWH(x, y, w, h);
        }
        validateCompClip();
    }
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        }
        x = constrainX = transX;
        y = constrainY = transY;
        w = Region.dimAdd(x, w);
        h = Region.dimAdd(y, h);
        Region c = constrainClip;
        if (c == null) {
            c = Region.getInstanceXYXY(x, y, w, h);
        } else {
            c = c.getIntersectionXYXY(x, y, w, h);
            if (c == constrainClip) {
                // Common case to ignore
                return;
            }
        }
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            ShapeSpanIterator sr = LoopPipe.getFillSSI(this);
            try {
                sr.setOutputArea(devClip);
                sr.appendPath(cpi);
                sr.getPathBox(box);
                Region r = Region.getInstance(box);
                r.appendSpans(sr);
                clipRegion = r;
                clipState =
                    r.isRectangular() ? CLIP_RECTANGULAR : CLIP_SHAPE;
            } finally {
                sr.dispose();
            }
        }
        if (origClipState != clipState &&
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                                          int dstx, int dsty,
                                          int width, int height,
                                          byte mask[], int offset, int scan)
        {
            SurfaceData src, dst;
            Region opclip;
            int sx, sy, dx, dy;

            if (convertsrc == null) {
                src = srcData;
                sx = srcx;
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        public void DrawGlyphListAA(SunGraphics2D sg2d, SurfaceData dest,
                                    GlyphList gl)
        {
            gl.getBounds(); // Don't delete, bug 4895493
            int num = gl.getNumGlyphs();
            Region clip = sg2d.getCompClip();
            int cx1 = clip.getLoX();
            int cy1 = clip.getLoY();
            int cx2 = clip.getHiX();
            int cy2 = clip.getHiY();
            for (int i = 0; i < num; i++) {
                gl.setGlyphIndex(i);
                int metrics[] = gl.getMetrics();
                int gx1 = metrics[0];
                int gy1 = metrics[1];
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         *   - (translated) src bounds
         *   - supplied clip (may be non-rectangular)
         * Intersect the rectangular regions first since those are
         * simpler operations.
         */
        Region ret = Region.getInstanceXYWH(dstx, dsty, w, h);
        ret = ret.getIntersection(dst.getBounds());
        Rectangle r = src.getBounds();
        // srcxy in src space maps to dstxy in dst space
        r.translate(dstx - srcx, dsty - srcy);
        ret = ret.getIntersection(r);
        if (clip != null) {
            // Intersect with clip last since it may be non-rectangular
            ret = ret.getIntersection(clip);
        }
        return ret;
    }
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        Raster dstRast = dst.getRaster(dstx, dsty, w, h);
        IntegerComponentRaster icr = (IntegerComponentRaster) dstRast;
        int[] dstPix = icr.getDataStorage();

        Region roi = CustomComponent.getRegionOfInterest(src, dst, clip,
                                                         srcx, srcy,
                                                         dstx, dsty, w, h);
        SpanIterator si = roi.getSpanIterator();

        Object srcPix = null;

        int dstScan = icr.getScanlineStride();
        // assert(icr.getPixelStride() == 1);
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        WritableRaster dstRast =
            (WritableRaster) dst.getRaster(dstx, dsty, w, h);
        ColorModel dstCM = dst.getColorModel();

        Region roi = CustomComponent.getRegionOfInterest(src, dst, clip,
                                                         srcx, srcy,
                                                         dstx, dsty, w, h);
        SpanIterator si = roi.getSpanIterator();

        Object dstPix = null;

        int srcScan = icr.getScanlineStride();
        // assert(icr.getPixelStride() == 1);
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        WritableRaster dstRast =
            (WritableRaster) dst.getRaster(dstx, dsty, w, h);
        ColorModel dstCM = dst.getColorModel();

        Region roi = CustomComponent.getRegionOfInterest(src, dst, clip,
                                                         srcx, srcy,
                                                         dstx, dsty, w, h);
        SpanIterator si = roi.getSpanIterator();

        int xorrgb = ((XORComposite)comp).getXorColor().getRGB();
        Object xorPixel = dstCM.getDataElements(xorrgb, null);

        Object srcPixel = null;
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Related Classes of sun.java2d.pipe.Region

  • sun.java2d.windows.Win32OffScreenSurfaceData
  • sun.java2d.windows.Win32SurfaceData
  • sun.java2d.loops.XorCopyArgbToAny
  • sun.java2d.windows.GDIWindowSurfaceData
  • sun.java2d.loops.OpaqueCopyAnyToArgb
  • sun.java2d.xr.XRRenderer
  • sun.awt.windows.Win32SurfaceData
  • sun.font.X11TextRenderer
  • sun.java2d.loops.Blit$GeneralXorBlit
  • sun.java2d.d3d.D3DRenderer
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